CN2856141Y - 架、造桥机栓焊式分节分层三弦桁构主梁结构 - Google Patents
架、造桥机栓焊式分节分层三弦桁构主梁结构 Download PDFInfo
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- CN2856141Y CN2856141Y CN 200620023415 CN200620023415U CN2856141Y CN 2856141 Y CN2856141 Y CN 2856141Y CN 200620023415 CN200620023415 CN 200620023415 CN 200620023415 U CN200620023415 U CN 200620023415U CN 2856141 Y CN2856141 Y CN 2856141Y
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CN 200620023415 CN2856141Y (zh) | 2006-01-18 | 2006-01-18 | 架、造桥机栓焊式分节分层三弦桁构主梁结构 |
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CN 200620023415 CN2856141Y (zh) | 2006-01-18 | 2006-01-18 | 架、造桥机栓焊式分节分层三弦桁构主梁结构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107215775A (zh) * | 2017-08-04 | 2017-09-29 | 长春市兴泰起重机械有限公司 | 一种用于单主梁起重设备的组合式主梁结构 |
CN108867403A (zh) * | 2018-09-04 | 2018-11-23 | 贵州黔龙宸路桥工程有限公司 | 一种桁片式组合桥梁钢拱架 |
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2006
- 2006-01-18 CN CN 200620023415 patent/CN2856141Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107215775A (zh) * | 2017-08-04 | 2017-09-29 | 长春市兴泰起重机械有限公司 | 一种用于单主梁起重设备的组合式主梁结构 |
CN107215775B (zh) * | 2017-08-04 | 2018-08-28 | 长春市兴泰起重机械有限公司 | 一种用于单主梁起重设备的组合式主梁结构 |
CN108867403A (zh) * | 2018-09-04 | 2018-11-23 | 贵州黔龙宸路桥工程有限公司 | 一种桁片式组合桥梁钢拱架 |
CN108867403B (zh) * | 2018-09-04 | 2024-04-26 | 贵州黔龙宸路桥工程有限公司 | 一种桁片式组合桥梁钢拱架 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: QINHUANGDAO TIANYE TONGLIAN ZHONGGONG CO., LTD. Free format text: FORMER NAME OR ADDRESS: COMMUNICATIONS ROAD + BRIDGE MACHINERY CO., LTD., BEIDAIHE, QINHUANGDAO CITY |
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CP03 | Change of name, title or address |
Address after: No. 48 Jincheng Road, Beidaihe District, Hebei, Qinhuangdao Province, China: 066100 Patentee after: Qinhuangdao Tianye Tolian Heavy Industry Co., Ltd. Address before: No. 48 Jincheng Road, Beidaihe District, Hebei, Qinhuangdao Province, China: 066100 Patentee before: Qinhuangdao Beidahe Tolian Road and Bridge Machinery Co., Ltd. |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070110 Termination date: 20140118 |